baber/WOPTO huggingface dataset:
Patent JP-2015194766-A (JP)
Title: speech recognition device and speech recognition method
Inventor: NAKAMURA MASANOBU
IPC: G10L15/28
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a speech recognition device which selects a start trigger suitable for use environment.SOLUTION: The speech recognition device has multiple pieces of trigger detection means, trigger selection means and recognition means. Each trigger detection means detects a start trigger which instructs to start recognition of a command speech for operating a device. The trigger selection means selects a piece of trigger detection means suitable for the use environment of the device from among the multiple pieces of trigger detection means on the basis of signal(s) from one or more sensors installed in the device. The recognition means starts recognition processing of the command speech when the piece of trigger detection means whose operation is validated by the trigger selection means detects the start trigger.
Patent JP-2017016341-A (JP)
Title: Portable terminal and program
Inventor: KAMMA YUI
IPC: G06F17/21
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a program in which, when the arrangement direction of a character string including an object symbol string, the meaning of which can be expressed in only a prescribed arrangement direction is converted, the possibility of the meaning of the object symbol string becoming unknown to one who saw the symbol string is suppressed.SOLUTION: The program makes a portable terminal execute a first display process (S21) for displaying a first symbol string image in which symbols are arrayed in a first direction, specification processes (S25, S26) for specifying an object symbol string, and a second display process (S29) for displaying a second symbol string image. The second symbol string image is an image in which two asymmetrical symbols, adjacent asymmetrical symbols and a first object symbol string, and adjacent two object symbol strings are arrayed in a second direction while maintaining the context, and a plurality of symbols constituting the object symbol string are arrayed in the first direction.SELECTED DRAWING: Figure 4
Patent JP-2015187311-A (JP)
Title: Bearing ring production method, bearing ring, and rolling bearing
Inventor: YAKIDA KAZUHIRO
IPC: C22C38/44
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a bearing ring production method that can suppress the production cost of a quenching apparatus and can form a quench-hardened layer by induction quenching along a rolling contact surface homogeneously over the entire circumference.SOLUTION: A method for producing a bearing ring of a rolling bearing comprises the steps of: preparing a formed body constituted of steel comprising 0.43 to 0.65% of carbon, 0.15 to 0.35% of silicon, 0.60 to 1.10% of manganese, 0.30 to 1.20% of chromium, and 0.15 to 0.75% of molybdenum with balance iron and impurities (S10); forming an annular heated region heated to a temperature of at least an Apoint on the formed body by relatively rotating an induction heating member, which is arranged to face a part of an annular region to be a rolling contact surface of the bearing ring in the formed body to induction-heat the formed body, along the circumferential direction of the annular region (S30); and simultaneously cooling the whole of the heated region to a temperature equal to or lower than an Mpoint (S40).
Patent JP-2017013745-A (JP)
Title: Pneumatic tire
Inventor: TAKANO HIROKAZU
IPC: B60C9/22
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire 22 that prevents a cord from being exposed.SOLUTION: A tread 24 of the pneumatic tire 22 comprises a shoulder rib 54s. The shoulder rib 54s comprises many lateral grooves 52. Reference ends PD of the lateral grooves 52 are positioned closer to outside than a base edge PE of the shoulder rib 54s. A center part 66 of a band 38 of the pneumatic tire 22 is formed by winding spirally a first strip 70 around the part. A side part 68 of the band 38 is formed by winding a second strip 72 in a circumference direction around the part. An inner end of the side part 68 is positioned closer to inside than an end of the center part 66, or the position of the inner end of the side part 68 is identical to a position of the end of the center part 66. The end of the center part 66 is positioned closer to inside than the reference ends PD. A width of the second strip 72 is within a range between a length LD from the end of the band 38 to a position corresponding to the reference ends and a length LE from the end of the band 38 to the position corresponding to a reference edge.SELECTED DRAWING: Figure 1
Patent JP-2017022164-A (JP)
Title: Laser driving circuit
Inventor: TANAKA KEIJI
IPC: H01S5/068
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a laser driving circuit capable of maintaining average light emission power at a fixed value when adjusting modulation amplitude even when inputting a differential signal having amplitude exceeding a linear operation range of a laser driving circuit.SOLUTION: A laser driving circuit 22 includes a differential circuit 33, a reference potential circuit 37 and an adjustment circuit 38. The differential circuit 33 includes a variable current source 33e, transistors 33a, 33b connected to the variable current source 33e in series, and resistors 33c, 33d connected to the transistors 33a, 33b, and the transistors 33a, 33b receive a differential input signal and output a drive signal Vmod. The reference potential circuit 37 generates a reference potential Vtgt. The adjustment circuit 38 includes a transistor 38a connected between the resistors 33c, 33d and a power supply, adjusts a resistance value of the transistor 38a and makes an average potential Vcom of the drive signal Vmod coincide with the reference potential Vtgt.SELECTED DRAWING: Figure 2
Patent JP-2017022034-A (JP)
Title: Current cutoff device and power storage device with the same
Inventor: HIROSE TAKAYUKI
IPC: H01M2/34
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To firmly fix a holder and a collector while simplifying a structure and without limiting an electrification path of a power storage device.SOLUTION: A current cutoff device 10 of a power storage device 100 comprises an electrification plate 20, a first deformation plate 30 and a holder 80. The electrification plate 20 is formed rectangular in a planar view, and chamfer parts 24 that are chamfered are formed at two positions at least in corners of the rectangular shape. On a surface of the holder 80 closer to the electrification plate, a plurality of bosses 76 are included which are disposed at positions corresponding to the chamfer parts 24, extend along an outer edge of the electrification plate and protrude closer to the electrification plate. Each of the plurality of bosses includes: a proximal 76a which extends along an outer side face of the electrification plate; and a distal end 76b which is folded from the proximal and extends along a surface of the electrification plate at a side opposite to the holder. The electrification plate is supported by the holder by being held between the surface of the holder closer to the electrification plate and the distal ends of the plurality of bosses.SELECTED DRAWING: Figure 2
Patent JP-2017025141-A (JP)
Title: Modified asphalt composition and modified asphalt mixture
Inventor: SHIROMOTO TAKAYUKI
IPC: C08K3/34
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a modified asphalt composition excellent in recoverability after tension and heat aging resistance during storage and a modified asphalt mixture using the same.SOLUTION: There is provided a modified asphalt composition which contains 100 pts.mass of asphalt (X) and 0.5 to 8 pts.mass of a block copolymer (Y) having polymer blocks (A1) and (A2) which mainly contain a vinyl aromatic monomer unit and a copolymer block (B) which contains a conjugated diene monomer unit and a vinyl aromatic monomer unit and having molecular distribution represented by the formula (1): molecular weight distribution=(molecular weight on high molecular weight side in the full width at half maximum of a peak molecular weight of the polymer blocks (A) and (A2))/(molecular weight on low molecular weight side in the full width at half maximum of a peak molecular weight of the polymer blocks (A) and (A2)) of 1.10 to 1.46 and has G/sinδ ratio represented by the formula (2): G/sinδ ratio=(G/sinδ(60°C))/(G/sinδ(80°C)) of 5.0 to less than 6.5.SELECTED DRAWING: None
Patent JP-2016029884-A (JP)
Title: Direct ac power converter
Inventor: YAMASHITA NAOYA
IPC: H02M7/48
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the average value or effective value of a current flowing through the inductor in a step-up chopper, in a direct AC power converter employing a step-up chopper.SOLUTION: When introducing a rectification duty dr, a discharge duty dc, the voltage Vc across a capacitor 34, and the rectification voltage Vrec of an AC voltage Vin, the virtual DC link voltage Vdc in an inverter 6 is represented by dc Vc+dr Vrec. The discharge duty dc is the conduction time ratio of a switch 41. The rectification duty dr has a value obtained by subtracting the discharge duty dc and the zero voltage duty dz from 1. The zero voltage duty dz is the time ratio when the inverter 6 employs the zero voltage vector, regardless of the magnitude of a voltage outputted from the inverter 6. In a part of the period where the virtual DC link voltage Vdc is larger than the rectification voltage Vrec, charging of the capacitor 34 is performed in a step-up chopper 3.SELECTED DRAWING: Figure 1
Patent JP-2017023925-A (JP)
Title: Coating gun and coating system using coating gun
Inventor: KUWATA TORU
IPC: B05C5/00
Filed: 2015-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a coating gun capable of suppressing dripping though having a simple structure.SOLUTION: A coating gun 10 is provided with: a first nozzle 40 which is provided at a liquid outflow port 21 of a coating gun body 20; and a second nozzle 50 which has an acceptance part for accepting a tip side of the first nozzle 40, and is provided so as to accommodate the tip side of the first nozzle 40 in the acceptance part, in which the second nozzle 50 is movable along the first nozzle 40 between a first stop position on a side of separating from the first nozzle 40 and a second stop position on a side of approaching the first nozzle 40, and the acceptance part becomes a liquid acceptance part which accepts a part of liquid for suppressing dripping from the second nozzle 50 by a fact that the second nozzle 50 moves from the second stop position to the first stop position when coating of the liquid is stopped.SELECTED DRAWING: Figure 1
Patent JP-2017028848-A (JP)
Title: motor
Inventor: HOSHINO KATSUHIRO
IPC: H02K5/22
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can easily correspond to a 3-phase 3-wire motor and a 3-phase 6-wire motor.SOLUTION: The motor 1 comprises a stator 105 having U-phase winding, V-phase winding and W-phase winding, and a rotor 110. In each of the U-phase winding, the V-phase winding and the W-phase winding, both ends of the winding are pulled out from the stator 105. A U-phase winding end 103u2, the V-phase winding end 103v2 and the W-phase winding end 103w2, which are one ends of each of the U-phase winding, V-phase winding and W-phase winding, are connected to the power cables 120u2, 120v2, 120w2. U-phase winding end 103u1, V-phase winding end 103v1, W-phase winding end 103w1 are fixed. The power cables 120u1, 120 v1, and 120 w1 and a terminal block 107a to which a short-circuiting conductive member 109 can be fixed are provided.SELECTED DRAWING: Figure 8
Patent JP-2017027403-A (JP)
Title: Graphical user interface device, method and program
Inventor: TAKAHASHI TAKUSHI
IPC: G06F3/048
Filed: 2015-07-23
Abstract: PROBLEM TO BE SOLVED: To shorten a processing time needed for object selection with respect to software which portions out objects to be drawn to layers according to types thereof and superposes and displays those layers.SOLUTION: A graphical user interface device comprises: an object information acquisition part 11 which acquires information associated with an object to be drawn and stores the information in an object information storage part 12; a layer drawing information generation part 13 which portion out objects to one or more layers according to types thereof, arranging the objects in the respective layers, and generates drawing information on the respective layers; a superposition display part 14 which superposes and displays the drawing information of the respective layers on the screen of a display device; a screen position specification information input part 15 which acquires screen position specification information from an input device; an object selection part 16 which retrieves objects at a display position corresponding to screen position specification information from the object information storage part 12, and selects retrieved objects; and a processing execution part 17 which performs processing associated with the selected object.SELECTED DRAWING: Figure 1
Patent JP-2017028224-A (JP)
Title: Multilayer ceramic capacitor
Inventor: KAWAMURA TOMOHARU
IPC: C04B35/468
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor excellent in life characteristics and sufficiently suppressed in a leakage current even when the thickness of a dielectric layer thereof is 0.8 μm or less.SOLUTION: A multilayer ceramic capacitor 1 includes a laminate 11 in which internal electrode layers 13 having different polarities different from each other are layered alternately via a dielectric layer 12. The dielectric layer 12 contains a ceramic particle containing BaTiOas a main component. The ceramic particle contains Mo, Mn, rare earthes R, and at least one selected from the group consisting of V and W. The average valence of Mo in the ceramic particle is 4.50-5.50.SELECTED DRAWING: Figure 1
Patent JP-2017032151-A (JP)
Title: Combustion furnace for water-oil and heating system using the same
Inventor: HAMATSU MASAYASU
IPC: B01F5/20
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a combustion furnace for water-oil adding water particles to oil particles to improve combustion efficiency, and a heating system using the combustion furnace.SOLUTION: A combustion furnace for water-oil comprises an oil nozzle configured to mix air and oil and then spray the mixture, and a water nozzle configured to mix air and water. In the combustion furnace, an ignitor ignites oil particles from the oil nozzle, the temperature inside the furnace increases to 600°C or higher, and after that, water particles from the water nozzle are added to the oil particles to combust them, and the temperature inside the furnace is kept from 600°C to 1005°C or higher.SELECTED DRAWING: Figure 1
Patent JP-2017032315-A (JP)
Title: Instrument device
Inventor: SATO TAKUOMI
IPC: B60K35/00
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an instrument device capable of suppressing generation of dew condensation on a rear surface of a circuit board.SOLUTION: An instrument device 1 for displaying measuring quantity comprises a circuit board 3 on which a plurality of components 2 relating to the instrument device 1 are mounted and a case 4 which covers the rear side of the circuit board 3. The case 4 is provided at a position facing a prescribed component 2 mounted on the rear side of the circuit board 3 out of the plurality of components 2 and has a first communication hole 5 positioned at one end of a flow channel F of air set in the case 4 and a second communication hole 8 positioned at the other end of the flow channel F. The flow channel F is formed between the first communication hole 5 and the second communication hole 8 so as to pass the prescribed component 2 mounted on the rear side of the circuit board 3.SELECTED DRAWING: Figure 2
Patent JP-2016069084-A (JP)
Title: Packaging system, tablet supplying system, packaging device, tablet supplying device, computer, and controlling method and program thereof
Inventor: MAEBAYASHI TOSHIO
IPC: A61J3/00
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To simply register on database that an error occurs on a tablet sheet under feeding operation in a tablet feeding unit.SOLUTION: There is provided a packaging system comprising a computer managing information relating to a tablet sheet fed by a tablet feeding unit and a packaging device packaging tablets fed from the tablet sheet by the tablet feeding unit. It is determined whether an error occurs on the tablet sheet under feeding operation in the tablet feeding unit. In a case where occurrence is determined, the information relating to the error is transmitted to the computer. Since error data for the tablet sheet fed by the tablet feeding unit is stored, transmitted information relating to the error is registered as error data in associated manner with information relating to the tablet sheet under feeding operation in the tablet feeding unit.SELECTED DRAWING: Figure 9
Patent JP-2017034389-A (JP)
Title: Imaging apparatus, image sensor, and image processing system
Inventor: OMORI SHIRO
IPC: G03B17/24
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus, an image sensor, and an image processing system, having a camera with an image recognition function such as a face detection function to reduce a load in an image processing part.SOLUTION: A imaging apparatus 10 comprises: an image sensor 13 that outputs image data consisting of a pixel signal formed in accordance with an incident light by a photoelectric conversion element arranged in a matrix in an imaging surface, divides the image surface into a plurality of areas, and generates image recognition support information in each area on the basis of the pixel signal formed by the photoelectric conversion element belonging to an area; and an image processing part 14 that performs a predetermined image processing to the image data outputted from the image sensor by using image processing support information outputted from the image sensor.SELECTED DRAWING: Figure 1
Patent JP-2017030483-A (JP)
Title: Inner surface side structure of door panel
Inventor: TAJIMA KAZUYUKI
IPC: B60J5/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to achieve good operability when a door panel is closed in a cabin.SOLUTION: In a door panel trim 12, a first top face part 19, a first lateral face part 20, a second top face part 21 and a second lateral face part 22 are integrally formed. A top face 28 of the first top face part 19 extends in a cross direction along a lower edge of a window opening 16 over a span from a trim front side area 25 to a trim rear side area 24. A vehicle width direction inner side face 27 of the first lateral face part 20 is bent from the whole area of a vehicle width direction inner end edge of the top face 28 of the first top face part 19 and is extended downwards. The second top face part 21 of the trim rear side area 24 functions as an arm rest part 30 for placing of an elbow of a crewman. A front side pull handle 17 is fixed to the first top face part 19 of the trim front side area 25, and is formed in a hole shape which is recessed from the top face 28 of the first top face part 19. A rear side pull handle 18 is fixed to the arm rest part 30 and is formed in a hole shape which is recessed from a top face 31 of the arm rest part 30.SELECTED DRAWING: Figure 1
Patent JP-2017032762-A (JP)
Title: Light source optical system and light source device and projection-type display device using the same
Inventor: NAKAMURA TOMOHIRO
IPC: H04N5/74
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a light source optical system that can reduce an amount of light to be guided to a projected surface not via a wavelength conversion element of the light from a light source, and to provide a light source device and projection-type display device that use the light source optical system.SOLUTION: A light source optical system 100 comprises: a convergence lens unit 3; and dichroic mirror 2. Then, a dichroic mirror surface 21 is provided on a reflection surface 24 of the dichroic mirror 2. Further, of lateral surfaces different from a lateral surface parallel with a cross section including an optical axis of the convergence lens unit 3 and a normal line of the reflection surface 24, a lateral surface being apart from the convergence lens unit 3 is defined as a cut surface 22. In this case, in the cross section including the optical axis of the convergence lens unit 3 and the normal line of the reflection surface 24, an angle to be formed with the reflection surface 24 and the cut surface 22 is greater than 90 degrees.SELECTED DRAWING: Figure 2
Patent JP-2016019530-A (JP)
Title: Oncolytic adenoviral vectors and methods and uses related thereto
Inventor: AKSELI HEMMINKI
IPC: A61K35/76
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide tools for cancer treatment.SOLUTION: The present invention relates to the fields of life sciences and medicine. Specifically, the present invention relates to cancer therapies. More specifically, the present invention relates to oncolytic adenoviral vectors and cells and pharmaceutical compositions comprising the vectors. The present invention also relates to use of the vectors in the manufacture of a medicament for treating cancer in a subject and a method of treating cancer in a subject. Furthermore, the present invention relates to methods of producing GM-CSF in a cell and increasing tumor specific immune response in a subject, as well as use of the oncolytic adenoviral vector of the invention for producing GM-CSF in a cell and increasing tumor specific immune response in a subject.SELECTED DRAWING: None
Patent JP-2015216402-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: NODA KOSEI
IPC: H01L21/8247
Filed: 2015-08-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a fine transistor with a high yield while suppressing gate insulator film shrinkage and damage.SOLUTION: A semiconductor device comprises: a semiconductor film on an insulating surface; a gate insulator on the semiconductor film; a gate electrode formed on the gate insulator and having a first metal film and a second metal film above the first metal film; and a metal oxide film formed on the gate insulator to be in contact with a side surface of the first metal film and having the same metal element as a metal element in the first metal film. The first metal film has larger ionization tendency than the second metal film.
Patent JP-2017041058-A (JP)
Title: Card read system
Inventor: HIRAIWA YOSUKE
IPC: G07C9/00
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To enable minimization of an influence of a metal on a magnetic field generated by coils, and thereby enable prevention of reduction in reading distance of cards, and further to enable prevention of disappearance of a construction of a building when installed to the building.SOLUTION: A card read system reading cards comprises: a card read unit that includes a coil generating a magnetic field, causes the card to pass through the magnetic field, and thereby can read information recorded in the card; and a projection unit that is disposed on an outer side of the coil, and can project an image corresponding to the information.SELECTED DRAWING: Figure 1